Southampton have made a lucrative offer for this Bundesliga man, it has been claimed. Southampton are returning to the Premier League at the first time of asking, after beating Leeds United in the Championship play-off final earlier this month. Russell Martin guided the Saints to a 4th place finish in the regular season, overcoming West Brom in the play-off semi finals, and then Leeds at Wembley. Since, the Saints rumour mill has burst into life, with several impressive names linked with a summer move to St Mary’s. Jack Clarke, along with former Southampton players Adam Lallana and Danny Ings …